Thomas R. Oswald

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Grand Island, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Water resistant security ink composition
- Patent number 5,720,801
- Issue date Feb 24, 1998
- Wendy Nadan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water resistant security ink composition
- Patent number 5,304,587
- Issue date Apr 19, 1994
- Moore Business Forms, Inc.
- Thomas R. Oswald
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS